Physics, 03.04.2020 01:28 jaycobgarciavis
The ballistic pendulum is a device used to measure the speed of a projectile such as a bullet. The projectile of mass m is fired into a large block of wood or other material of mass M which is suspended like a pendulum. As a result of the collision, the pendulum and projectile together swing up to a maximum height â„Ž. Determine the relationship between the initial horizontal speed v of the projectile and the maximum height â„Ž.
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Physics, 21.06.2019 15:30
Not all tiles will be usedidentify the element present in each star based on the gaps observed in wavelengths of its light refer to this table containing absorption wavelengths (in nm) of several different elements the table ishelium 447, 502 ,587 ,668carbon 427 ,515, 600 ,678sulfur 425, 565, 639, 675xenon 484, 590, 687calcium 429 ,527, 593, 645silver 421 ,521, 662
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Physics, 21.06.2019 22:50
If the temperature were raised very high, classically what would we expect the heat capacity per object to be for this one-dimensional system? give a numerical value. chigh t = __ j/k/object (one reason for the discrepancy is that the high-temperature limit assumes that the number of oscillators is large (n > > 1), which is not the case in this tiny system.)
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Physics, 22.06.2019 02:30
Which feature of a heating curve indicates a change ofn state
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Physics, 22.06.2019 09:10
The air that we breath is made mostly of which gaseous molecule
Answers: 1
The ballistic pendulum is a device used to measure the speed of a projectile such as a bullet. The p...
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